Adaptive Hydrogen-Assisted Combustion retrofit platform

Cut fuel and emissions on the boiler you already own.

AHAC integrates on-site oxyhydrogen generation and automated controls with your existing industrial combustion equipment — no replacement, no bulk hydrogen storage.

Efena / on-site oxyhydrogen system
Efena industrial oxyhydrogen electrolyzer system
On-demand oxyhydrogen generation for qualified industrial heating applications.
How it works

A retrofit, not a replacement

01 — Assess
Establish the baseline
Efena reviews thermal load, fuel use, duty cycle, and controls to confirm technical fit and set a measurement plan.
02 — Integrate
Install Electrolyzer W + SRCU
A sized electrolyzer and Smart Regulus Control Unit are configured to your existing boiler, furnace, or burner — hydrogen produced on demand, on site.
03 — Validate
Measure the result
Baseline and post-installation performance are compared under defined operating conditions and documented data.
AHAC system process overview diagram
Efena Electrolyzer W for AHAC industrial retrofit systems
The technology

Electrolyzer W + Smart Regulus Control Unit

Electrolyzer W is the on-site oxyhydrogen generation platform within AHAC. The SRCU manages production, electrolyte dosing, operating conditions, ignition interfaces, and protective shutdowns — configured for the specific host system, not sold as a one-size-fits-all claim.

Why Adaptive Hydrogen-Assisted Combustion

Built for real-world industrial constraints

Retrofit-first

Keep your existing assets

Complements qualified boilers, furnaces, and process-heating equipment — no wholesale replacement.

On-site production

No bulk storage or transport

Oxyhydrogen is generated at the point of use, on demand, removing compressed-gas logistics.

Automated control

Monitored and protected

The SRCU coordinates production, electrolyte dosing, and shutdown logic through integrated sensors.

Applications

Where Adaptive Hydrogen-Assisted Combustion applies

Industrial boilers and steam systems
Furnaces, ovens, and pre-heating equipment
Food processing and commercial thermal operations
Other engineered process-heating applications

Is your equipment a fit for Adaptive Hydrogen-Assisted Combustion?

Share your equipment type, fuel, operating schedule, and recent consumption data — Efena will review and identify the next technical step.

Request a site assessment